This is a super rare new old stock pair of Lucas L490 front sidelamps, or parking lamps, for a Jaguar Mark 2, Mark II, 240, 340, early XK120, Armstrong Siddeley, or Daimler 2 1/2 or 250. They are marked "LUCAS 490 ENGLAND". The packaging of the two lamps is different, one being in a British Leyland box and the other a Lucas box, but the two lamps are identical.
These are the smaller lenses which sit on the tops of the fenders (wings).
We also supply the red telltale lenses, also known as pips or jewels, for the tops of the sidelamp housings; see Related Products below.